Sana, a big-dick masochistic boy, has undergone various training sessions in the past, but none of them have satisfied her. Hearing that there was an SM club that would definitely satisfy her, she visited "Satoko," who is said to be the number one queen in the crossdressing world... "I'll show you your level." First, light whipping and spanking. Her white and beautiful ass is dyed bright red with spanking. Sana, whose big dick is made to throb by having an extra-thick dildo inserted into her anus. "I'll take your dick." Queen Satoko straddles Sana's big dick. "Isn't it better to feel good in your ass than with your dick?" She cries out in joy when Satoko's clean dick is inserted!! "I don't need a useless dick. I'll break it." A urethral plug is inserted into the undeveloped urethra of the big dick! However, Sana, who is a masochist, makes her big dick throb and feels pleasure even though it's her first time being tortured in her urethra! Furthermore, an electrode dildo is inserted into her anus, and her nipples and dick are electrified with an electrode rod! More than 1 liter of water is injected into her anus, and an enema fountain! She is violently thrust into her anus with Satoko's clean dick and scatters thick milk!! Whipping so violently that her whole body turns bright red, unlike the first day. Her big dick and her whole body are further covered in red with a burner candle. She is hung upside down, a vibrator is thrust into her anus, and she is whipped! The big dick is vacuumed up! This is the ultimate form of Satoko's training, which is love! Sana, a masochistic boy who makes his thick dick throb and feels pleasure while being violently fucked in the ass by Satoko! "I like you, so I'll make you my pet." With a series of Satoko Queen's extreme training plays, Sana falls into the world of a female masochist...